Introduction

This hardness tester is designed for testing metallic materials,
the hardness of which ranges from very low to very high values.
Hardness testing can be performed directly on-site and in any
position. Typical applications are large, heavy workpieces which
could only be transported to a hardness testing machine in a
laboratory with great difficulty. It is especially suitable for
applications in which standard indentation hardness testing is
either not feasible or not economical.

This hardness tester comprises an indicating device and an impact
device. It is based on the rebound hardness testing method
according to Leeb. It is for testing the hardness of all material
surfaces over a large range of hardness quickly and independently.

Advantages

Wide measuring range

Based on the principle of Leeb rebound testing method, it can
measure the hardness value of all metallic materials. It can also
measure the tensile strength of many metallic materials.